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authorAlexey Samsonov <samsonov@google.com>2014-02-14 09:47:31 +0000
committerAlexey Samsonov <samsonov@google.com>2014-02-14 09:47:31 +0000
commit28d10da69f52af1b01fbc12fd503621713641500 (patch)
tree76222f9698fdaafdfe23235d18d5ac804ea515d6 /test/BlocksRuntime/constassign.c
parent08c9d0bc3ac37d7d5def0318a1420e67cca53e41 (diff)
Move tests for BlocksRuntime and builtins to corresponding directories under test/
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@201396 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/BlocksRuntime/constassign.c')
-rw-r--r--test/BlocksRuntime/constassign.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/test/BlocksRuntime/constassign.c b/test/BlocksRuntime/constassign.c
new file mode 100644
index 000000000..537cb2df0
--- /dev/null
+++ b/test/BlocksRuntime/constassign.c
@@ -0,0 +1,28 @@
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+
+//
+// constassign.c
+// bocktest
+//
+// Created by Blaine Garst on 3/21/08.
+//
+// shouldn't be able to assign to a const pointer
+// CONFIG error: assignment of read-only
+
+#import <stdio.h>
+
+void foo(void) { printf("I'm in foo\n"); }
+void bar(void) { printf("I'm in bar\n"); }
+
+int main(int argc, char *argv[]) {
+ void (*const fptr)(void) = foo;
+ void (^const blockA)(void) = ^ { printf("hello\n"); };
+ blockA = ^ { printf("world\n"); } ;
+ fptr = bar;
+ printf("%s: success\n", argv[0]);
+ return 0;
+}